Upgraded Leveling Tongue Blocks for RV Trailers and Campers

Why Choose Our RV Jack Blocks?

Our RV jack blocks have undergone a series of upgrades, making them more stable, safer, sturdier, more durable, and more convenient. They can support almost any shear jack, tongue jack, prop, foot, or stabilizer, and are stable on almost any surface, including grass, gravel, soil, or asphalt. The design's concave column hole helps prevent the column jack from sliding, ensuring that you don't have to worry about sinking. The stackable feature and easy operation and storage make them space-saving, making them your best assistant for RV and trailer travels.

Security Upgrade The internal structure of the trailer blocks has been upgraded, with a 50% increase in load-bearing capacity. This upgrade has almost eliminated all movement and swaying in parked RVs and trailers, allowing you to rest assured of their security and stability.

Strong and Durable Upgrade The trailer blocks have been tested up to 15,000 lbs and are made of 100% Recycled Plastic, making them UV resistant, extremely strong, and durable.

Stable Upgrade The trailer tongue jack stands are designed to be stable on practically any surface, including grass, gravel, dirt, or asphalt.

Superposition The blocks are designed to be stackable while retaining a capacity rating of 15,000 lbs. (Note: do not stack more than four pieces).

Widely Applicable The trailer jack blocks are specially designed to fit your tongue jack, post jack, foot jack, scissor jack, and more. The package includes 1 RV block.

Easy to Store and Install Our trailer blocks are easy to install and store. They take up less space than wood and are lighter than wood. These durable heavy-duty jacks are designed specifically for RVs, trailers, and trucks.

The jack size is approximately 6.45 inches high, with a bottom length of 11.2 inches and a width of 8.5 inches. The top length is 9.2 inches, and the width is 6.88 inches (10.2 inches high when double-stacked), with a center recessed hole diameter of 2.3 inches. Each stack adds 3.9 inches in height, and no more than 2 layers are recommended. These trailer jack blocks can meet your different needs.

The RV jack blocks can help maintain stability on a variety of environmental surfaces, including grass, gravel, dirt, or asphalt, and virtually eliminate all motion and sway in parked RVs and trailers. They support nearly any scissor jacks, tongue jacks, posts, feet, or stabilizers.

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